Tuition and books are pricey enough, but there are some college-related costs that are easier to overlook. With a new semester starting up, consider these "hidden" costs of going back to school.

Springleaf Financial put together a list of often-overlooked expenses students should consider when budgeting for school. Laundry, for example, might seem like a small expense at first, but it can add up over the course of the semester. Especially if your budget is already tight.

Many college campuses charge between $3 and $5 per load (which does not account for the cost of detergent). At just two loads per week, that could add up to more than $300 per semester!

Other expenses to consider: special projects that require materials, meal plans and parking. Check out the full post for more detail on each.